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High Hardness Wear Resistance Tungsten Parts
Dec 26, 2018


Tungsten, a sintered composite consisting of at least one metal carbide. Tungsten-containing steels, such as high speed steels and some hot die steels, have a significant improvement in the hardness and heat resistance of steels, but the toughness will drop sharply.


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Tungsten steel sintering molding, the first step is to pressed powder into blank, secondly put it into the sintering furnace heated to a certain temperature (sintering temperature), and keep a certain time (heat preservation time), and then cool down, so as to get the desired properties of tungsten steel materials.


Tungsten has widely use in many industry, such as: drilling tools, mining tools, measuring tools, wear-resistant parts, metal abrasive tools, cylinder lining, precision bearings, nozzle, etc.

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